Solar Water Pump 1)2011 hot sell dc pump 2)45L/min.20, 000 hours working life 3) Brushless, low voltage and noise, mini brushless DC solar water pumpFeature:1. Life: Expected life span is at least 20000 hours.2. Low noise: 40dB, far from 10cm distance.3. Duty work: The pump can sustain heavy duty work for a day. Continuous operation.4. Working conditions: Applying to indoor and outdoor under ...